MOUNT, J.; and PAGE, T. The Harbour of Casco Bay and Islands Adjacent. Double page engraved map, 430x545 mm, wide margins; several areas of staining on the map surface, considerably soiled in the margins, some browning along the fold; matted. London,

MOUNT, J.; and PAGE, T. The Harbour of Casco Bay and Islands Adjacent. Double page engraved map, 430x545 mm, wide margins; several areas of staining on the map surface, considerably soiled in the margins, some browning along the fold; matted. London, circa 1765